KR101023570B1 - 중합체 용액의 탈용매 방법 - Google Patents

중합체 용액의 탈용매 방법 Download PDF

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Publication number
KR101023570B1
KR101023570B1 KR1020067000596A KR20067000596A KR101023570B1 KR 101023570 B1 KR101023570 B1 KR 101023570B1 KR 1020067000596 A KR1020067000596 A KR 1020067000596A KR 20067000596 A KR20067000596 A KR 20067000596A KR 101023570 B1 KR101023570 B1 KR 101023570B1
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South Korea
Prior art keywords
desolvent
tank
polymer solution
solvent
pressure
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KR1020067000596A
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English (en)
Korean (ko)
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KR20060091289A (ko
Inventor
노부아끼 가따야마
가쯔노리 이시이
나리쯔구 구마이
Original Assignee
자이단호오진 고꾸사이 강꾜 기쥬쯔 이뗀 겡뀨 센타
제이에스알 가부시끼가이샤
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Application filed by 자이단호오진 고꾸사이 강꾜 기쥬쯔 이뗀 겡뀨 센타, 제이에스알 가부시끼가이샤 filed Critical 자이단호오진 고꾸사이 강꾜 기쥬쯔 이뗀 겡뀨 센타
Publication of KR20060091289A publication Critical patent/KR20060091289A/ko
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    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F6/00—Post-polymerisation treatments
    • C08F6/06—Treatment of polymer solutions
    • C08F6/10—Removal of volatile materials, e.g. solvents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/0053—Details of the reactor
    • B01J19/0066—Stirrers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/05—Stirrers
    • B01F27/11—Stirrers characterised by the configuration of the stirrers
    • B01F27/115—Stirrers characterised by the configuration of the stirrers comprising discs or disc-like elements essentially perpendicular to the stirrer shaft axis
    • B01F27/1152—Stirrers characterised by the configuration of the stirrers comprising discs or disc-like elements essentially perpendicular to the stirrer shaft axis with separate elements other than discs fixed on the discs, e.g. vanes fixed on the discs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/18—Stationary reactors having moving elements inside
    • B01J19/1862—Stationary reactors having moving elements inside placed in series
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08C—TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS
    • C08C2/00—Treatment of rubber solutions
    • C08C2/06—Wining of rubber from solutions
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F6/00—Post-polymerisation treatments
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00051—Controlling the temperature
    • B01J2219/00054—Controlling or regulating the heat exchange system
    • B01J2219/00056—Controlling or regulating the heat exchange system involving measured parameters
    • B01J2219/00065—Pressure measurement

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)
KR1020067000596A 2003-07-11 2004-06-14 중합체 용액의 탈용매 방법 KR101023570B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JPJP-P-2003-00273735 2003-07-11
JP2003273735A JP3797987B2 (ja) 2003-07-11 2003-07-11 ポリマー溶液の脱溶媒方法及びポリマーの製造方法

Publications (2)

Publication Number Publication Date
KR20060091289A KR20060091289A (ko) 2006-08-18
KR101023570B1 true KR101023570B1 (ko) 2011-03-21

Family

ID=34056034

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020067000596A KR101023570B1 (ko) 2003-07-11 2004-06-14 중합체 용액의 탈용매 방법

Country Status (7)

Country Link
US (1) US7541427B2 (ja)
EP (1) EP1645571B1 (ja)
JP (1) JP3797987B2 (ja)
KR (1) KR101023570B1 (ja)
CN (1) CN100462374C (ja)
TW (1) TW200504104A (ja)
WO (1) WO2005005490A1 (ja)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4866709B2 (ja) * 2006-11-14 2012-02-01 花王株式会社 カルボン酸系重合体の製造方法
JP5263013B2 (ja) * 2009-06-04 2013-08-14 住友化学株式会社 熱可塑性ポリマー組成物及びその製造方法
ITMI20112156A1 (it) * 2011-11-25 2013-05-26 Polimeri Europa Spa Procedimento per la rimozione del solvente da una soluzione polimerica
EA201491061A1 (ru) 2011-11-28 2014-09-30 Асахи Касеи Кемикалз Корпорейшн Отпарное устройство и способ выделения посредством отпарки водяным паром с использованием данного устройства
CN103483483B (zh) * 2012-06-11 2015-09-09 中国石油化工集团公司 一种丁基橡胶汽提装置及汽提方法
KR20140144076A (ko) * 2013-06-10 2014-12-18 주식회사 엘지화학 3원계 탄성 공중합체의 제조 방법
EP3263609B1 (en) 2015-02-26 2021-12-22 AGC Inc. Method for producing vinyl polymer-containing aqueous liquid and method for producing water/oil resistant agent
KR102166467B1 (ko) * 2016-10-05 2020-10-16 주식회사 엘지화학 용매 분리 장치 및 용매 분리 방법
CN112125987B (zh) * 2019-06-24 2022-10-21 中国石油化工股份有限公司 苯乙烯类热塑性弹性体溶液凝聚的方法
CN112175112B (zh) * 2019-07-02 2022-08-19 中国石油化工股份有限公司 溶聚丁苯橡胶溶液三釜凝聚的方法
CN113082741B (zh) * 2019-12-23 2022-08-05 中国石油天然气股份有限公司 胶料处理设备
CN112321754B (zh) * 2020-09-07 2022-08-02 万华化学集团股份有限公司 一种聚合物溶液脱挥的装置和方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6297601A (ja) * 1985-10-21 1987-05-07 Chisso Corp スチ−ムストリツピングによる溶媒回収方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4395542A (en) * 1982-01-19 1983-07-26 Ciba-Geigy Corporation Process for removing trace amounts of epichlorohydrin from heat sensitive glycidyl products
ES2267575T3 (es) * 1999-10-28 2007-03-16 Asahi Kasei Kabushiki Kaisha Procedimiento de eliminacion de un disolvente de hidrocarburo de una solucion de copolimero bloque hidrogenado en disolvente de hidrocarburo.
JP2001329016A (ja) * 2000-05-24 2001-11-27 Teijin Ltd 環状オレフィン系重合体の製造方法
US6403761B2 (en) * 2000-06-22 2002-06-11 Jsr Corporation Method for recovering a polymer
JP4001530B2 (ja) * 2002-09-04 2007-10-31 電気化学工業株式会社 ブロック共重合体の製造方法

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6297601A (ja) * 1985-10-21 1987-05-07 Chisso Corp スチ−ムストリツピングによる溶媒回収方法

Also Published As

Publication number Publication date
EP1645571A4 (en) 2009-04-15
JP3797987B2 (ja) 2006-07-19
WO2005005490A1 (ja) 2005-01-20
CN100462374C (zh) 2009-02-18
EP1645571A1 (en) 2006-04-12
CN1809597A (zh) 2006-07-26
TW200504104A (en) 2005-02-01
JP2005029765A (ja) 2005-02-03
EP1645571B1 (en) 2011-08-17
US20060241280A1 (en) 2006-10-26
KR20060091289A (ko) 2006-08-18
US7541427B2 (en) 2009-06-02

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